@mclinnguy
Hey, wait a minute... what happended?
I musta missed a post....
LOL...yes, I went with what my dealer originally recommended to me. While I was little worried initially with the spec of the A-48S and my existing amp, I also was bothered on the back of mind that my dealer never guided me wrong. He knows my listening preference, my other components and my room. And then a few members (@lalitk & @arafiq) with whom I have been communicating for the past so many years discussed in details on a call about the amps.
Eventually I found that a Accuphase Class A integrated with just 30Watts, could drive a ProAc K10. And then I came upon the A-48S driving a big Magico. That cemented my decision that all these guys cannot be wrong.
So, yes we do own quite some pieces of gear that are similar. But I see that you already have 2 Coda Class A amplifiers. I have not compared a Accuphase Vs Coda and hence I have no recommendation. As far as the "variable" out on the DAC is concerned, I would like to stay between 11 o'clock and 1 o'clock position on the volume control on the Rhumba. I have yet to play with the Accuphase gains, before I settle down permanently.